For the 90’s, I don’t think we had the Velcro patch on both sides on the chest. I think later they where just one the left side for the name patch. Which makes sense as at least for Marines we didn’t have unit patches like the pilots did.
It should work just fine. In the 80s and early 90s, there were no velcro bits on the nomex, unless the individual added it.
The biggest difference between the flyers coveralls and the tankers coveralls was an opening across the shoulders, sealed with velcro, to access an emergency lifting strap. This would be very difficult to make out in 1/35, and all but invisible in 1/48.
Ken
My team had a set of tan ones in Iraq we used for explosive breaching. Nothing more terrifying to the enemy that bursting into the room while on fire, and we are of course a kinder, gentler army so we wouldn’t want that. Short answer is no.